Keith Alley, NPI (new products interduction) and Product Management for Caterpillar's Room and Pillar Underground Product Line, which consist of seven distinct product groups and over 60 equipment models.
- Continuous miners
- Face haulage
- Roof support carriers
- Battery-powered utility and LHD machines
- Diesel-powered utility and LHD machines
- Roof bolters
- Feeder breakers